Book  (2004)  Page(s) 159.  
 
Treloar Roses advertisement. ‘New Iceberg’ Classical, large, clear white blooms. Glasshouse of home garden. HT.

Book  (2003)  Includes photo(s).
 
p73-colourpix ‘New Iceberg’ (Korturek). Transparency: Treloar Roses. .

p159-1. Treloar Roses advertisement. ‘New Iceberg’. HT. One of the best new white roses to come along in recent years.